|
STIR
6.2.0
|
Namespace for the ECAT7 IO part of the STIR library (and some/most of its applications) More...
Classes | |
| class | BinNormalisationFromECAT7 |
| A BinNormalisation class that gets the normalisation factors from an ECAT7 3D normalisation file. More... | |
| class | CListEventDataECAT962 |
| Class for storing and using a coincidence event from a listmode file. More... | |
| class | CListEventDataECAT966 |
| Class for decoding storing and using a raw coincidence event from a listmode file from the ECAT 966 scanner. More... | |
| class | CListEventECAT966 |
| Class for storing and using a coincidence event from a listmode file from the ECAT 966 scanner. More... | |
| class | CListModeDataECAT |
| A class that reads the listmode data for ECAT scanners. More... | |
| class | CListRecordECAT962 |
| A class for a general element of a listmode file. More... | |
| class | CListRecordECAT966 |
| A class for a general element of a listmode file. More... | |
| class | CListTimeDataECAT962 |
| A class for storing and using a timing 'event' from a listmode file. More... | |
| class | CListTimeDataECAT966 |
| A class for decoding a raw timing 'event' from a listmode file from the ECAT 966 scanner. More... | |
| class | CListTimeECAT966 |
| A class for storing and using a timing 'event' from a listmode file from the ECAT 966 scanner. More... | |
| class | ECAT7DynamicDiscretisedDensityInputFileFormat |
| Class for reading images in ECAT7 file-format. More... | |
| class | ECAT7DynamicDiscretisedDensityOutputFileFormat |
| Implementation of OutputFileFormat paradigm for the ECAT7 format. More... | |
| class | ECAT7ImageInputFileFormat |
| Class for reading images in ECAT7 file-format. More... | |
| class | ECAT7OutputFileFormat |
| Implementation of OutputFileFormat paradigm for the ECAT7 format. More... | |
| class | ECAT7ParametricDensityOutputFileFormat |
| Implementation of OutputFileFormat paradigm for the ECAT7 format. More... | |
| class | ECAT962ListmodeInputFileFormat |
| Class for reading list mode data from the ECAT 962 scanner. More... | |
| class | ECAT966ListmodeInputFileFormat |
| Class for reading list mode data from the ECAT 966 scanner. More... | |
| class | SinglesRatesFromECAT7 |
| A class that extracts singles info from an ECAT7 sinogram file. More... | |
| class | SinglesRatesFromSglFile |
| A class for reading/writing singles from an ECAT7 .sgl file. More... | |
Functions | |
| bool | is_ECAT7_file (const std::string &filename) |
| checks if the file is in ECAT7 formatThis partly relies on the implementation of matrix_open in the LLN matrix library. Additional checks are made on the main header. Current checks are: More... | |
| bool | is_ECAT7_image_file (const std::string &filename) |
| checks if the file is in ECAT6 format and if the file contains images | |
| bool | is_ECAT7_emission_file (const std::string &filename) |
| checks if the file is in ECAT6 format and if the file contains emission sinograms (or blank/transmision) | |
| bool | is_ECAT7_attenuation_file (const std::string &filename) |
| checks if the file is in ECAT6 format and if the file contains attenuation correction factors | |
| Succeeded | read_ECAT7_main_header (Main_header &mhead, const std::string &filename) |
| read an ECAT7 main header from a file | |
| void | find_scanner (shared_ptr< Scanner > &scanner_ptr, const Main_header &mhead) |
| determine scanner type from the main_header More... | |
| Succeeded | DiscretisedDensity_to_ECAT7 (DiscretisedDensity< 3, float > const &density, std::string const &cti_name, std::string const &orig_name, const Scanner &scanner, const int frame_num=1, const int gate_num=1, const int data_num=0, const int bed_num=0) |
| Create a new ECAT7 image file and write the data in there. | |
| Succeeded | DiscretisedDensity_to_ECAT7 (MatrixFile *mptr, DiscretisedDensity< 3, float > const &density, const int frame_num=1, const int gate_num=1, const int data_num=0, const int bed_num=0) |
| Write an (extra) image to an existing ECAT7 file. More... | |
| Succeeded | ProjData_to_ECAT7 (ProjData const &proj_data, NumericType output_type, std::string const &cti_name, std::string const &orig_name, const int frame_num=1, const int gate_num=1, const int data_num=0, const int bed_num=0, const bool write_as_attenuation=false, float scale_factor=0.0F) |
| Create a new ECAT7 sinogram file and write the data in there. More... | |
| Succeeded | ProjData_to_ECAT7 (MatrixFile *mptr, ProjData const &proj_data, const int frame_num=1, const int gate_num=1, const int data_num=0, const int bed_num=0, float scale_factor=0.0F) |
| Write an (extra) set of sinograms to an existing ECAT7 file. More... | |
| shared_ptr< ExamInfo > | read_ECAT7_exam_info (MatrixFile *mptr) |
| read ExamInfo from an ECAT7 MatrixFile object More... | |
| shared_ptr< ExamInfo > | read_ECAT7_exam_info (const std::string &filename) |
| read ExamInfo from an ECAT7 file More... | |
| void | make_ECAT7_main_header (Main_header &, const Scanner &, const std::string &orig_name, ExamInfo const &exam_info) |
| Fill in most of the main header given a Scanner object and orig_name. | |
| void | make_ECAT7_main_header (Main_header &mhead, Scanner const &scanner, const std::string &orig_name, DiscretisedDensity< 3, float > const &density) |
| Fill in most of the main header given a Scanner object and orig_name and an image. More... | |
| NumericType | make_ECAT7_main_header (Main_header &mhead, const std::string &orig_name, ExamInfo const &exam_info, ProjDataInfo const &proj_data_info, const bool write_as_attenuation=false, NumericType output_type=NumericType::FLOAT) |
| Fill in most of the main header given an orig_name and a proj_data_info. More... | |
| void | make_subheader_for_ECAT7 (Attn_subheader &shead, const Main_header &mhead, const ProjDataInfo &proj_data_info) |
| Fill in most of the subheader. More... | |
| void | make_subheader_for_ECAT7 (Scan3D_subheader &shead, const Main_header &mhead, const ProjDataInfo &proj_data_info) |
| Fill in most of the subheader. More... | |
| ProjDataFromStream * | make_pdfs_from_matrix (MatrixFile *const mptr, MatrixData *const matrix, const shared_ptr< std::iostream > &stream_ptr) |
| Make a ProjDataFromStream object that 'points' into an ECAT7 file. More... | |
| Succeeded | write_basic_interfile_header_for_ECAT7 (std::string &interfile_header_name, const std::string &ECAT7_filename, const int frame_num, const int gate_num, const int data_num, const int bed_num) |
| Writes an Interfile header that 'points' into an ECAT7 file. More... | |
| VoxelsOnCartesianGrid< float > * | ECAT7_to_VoxelsOnCartesianGrid (const std::string &ECAT7_filename, const int frame_num, const int gate_num, const int data_num, const int bed_num) |
| ProjDataFromStream * | ECAT7_to_PDFS (const std::string &ECAT7_filename, const int frame_num, const int gate_num, const int data_num, const int bed_num) |
| short | find_ECAT_data_type (const NumericType &type, const ByteOrder &byte_order) |
| void | scan_subheader_zero_fill (Scan3D_subheader &shead) |
| void | scan_subheader_zero_fill (Attn_subheader &shead) |
| void | img_subheader_zero_fill (Image_subheader &ihead) |
| ProjDataFromStream * | make_pdfs_from_matrix (MatrixFile *const mptr, MatrixData *const matrix, const shared_ptr< iostream > &stream_ptr) |
| Succeeded | update_ECAT7_subheader (MatrixFile *mptr, Scan_subheader &shead, const MatDir &matdir) |
| Succeeded | update_ECAT7_subheader (MatrixFile *mptr, Norm_subheader &shead, const MatDir &matdir) |
| Succeeded | update_ECAT7_subheader (MatrixFile *mptr, Image_subheader &shead, const MatDir &matdir) |
| Succeeded | update_ECAT7_subheader (MatrixFile *mptr, Attn_subheader &shead, const MatDir &matdir) |
| Succeeded | update_ECAT7_subheader (MatrixFile *mptr, Scan3D_subheader &shead, const MatDir &matdir) |
| template<class SUBHEADER_TYPE > | |
| Succeeded | update_ECAT7_subheader (MatrixFile *mptr, SUBHEADER_TYPE &shead, const int frame_num, const int gate_num, const int data_num, const int bed_num) |
| BOOST_STATIC_ASSERT (sizeof(CListTimeDataECAT966)==4) | |
| BOOST_STATIC_ASSERT (sizeof(CListEventDataECAT966)==4) | |
| BOOST_STATIC_ASSERT (sizeof(CListTimeDataECAT962)==4) | |
| BOOST_STATIC_ASSERT (sizeof(CListEventDataECAT962)==4) | |
Namespace for the ECAT7 IO part of the STIR library (and some/most of its applications)
This namespace is only non-empty when the HAVE_LLN_MATRIX preprocessor symbol is defined during compilation.
| shared_ptr< ExamInfo > stir::ecat::ecat7::read_ECAT7_exam_info | ( | MatrixFile * | mptr | ) |
read ExamInfo from an ECAT7 MatrixFile object
This includes time frame definitions, patient_position and scan_start.
References stir::warning().
Referenced by read_ECAT7_exam_info(), and stir::TimeFrameDefinitions::TimeFrameDefinitions().
| shared_ptr< ExamInfo > stir::ecat::ecat7::read_ECAT7_exam_info | ( | const std::string & | filename | ) |
read ExamInfo from an ECAT7 file
open the file and calls read_ECAT7_exam_info(MatrixFile*)
References stir::error(), and read_ECAT7_exam_info().
1.8.13